Manhattan · Unit 6B · BBL 1015691336

400 East 90th Street, Unit 6B

New York, NY 10128 · Manhattan

Also written as: 400 E 90th St Apt 6B · 400 East 90th Street #6B · 400 E 90th St Unit 6B

Part of 400 East 90th Street Condominium

Owner of record: THE TAMARA GRUTMAN REVOCABLE LIVING TRUS T

Snapshot updated 2026-09-02 — open the app to refresh for live data.

Assessment (FY2027)

  • Assessed value: $213,203
  • Market value: $473,784
  • Tax class: 2

Building

  • Elevator apartment (D4)
  • Built 1971
  • 259 residential / 262 units
  • 33 floors
  • Zoning: R10 / R8B
  • Lot area: 34,745 sf
  • Building area: 391,194 sf

Official records

ZoLa zoning · DOF property tax · Property Portal · ACRIS deeds/mortgages · DOB profile · Tax map · Map

All data sourced from NYC Department of Finance / PLUTO / ACRIS / HPD public records. https://www.sageops.ai/property/manhattan/400-east-90-street-6b-1015691336

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